Odpowiedzi

2009-11-03T11:09:21+01:00
A) |1-3 razy 2,65|=|1-7,95|=|-6,95|=6,95
b) |4-2,83|-3|1,41-1|=|1,17|-3|0,41|=1,17-3 razy0,41=1,17-1,23=-0,06
c)|(1-1,41)/1+1,41)|=|-0,41/2,41|=|-0,17|=0,17
d) |23-4√65|=|23-4 razy 8,06|=|23-32,24|=|-9,24|=9,24
e)|5-2π|=|5-6,28|=|-1,28|=1,28
2009-11-03T11:13:34+01:00
A |1-3 x 2,65|=|1-7,95|=|-6,95|=6,95

b |4-2,83|-3|1,41-1|=|1,17|-3|0,41|=
=1,17-3 x 0,41=1,17-1,23=-0,06

c |(1-1,41)/1+1,41)|=|-0,41/2,41|=|-0,17|=0,17

d |23-4√65|=|23-4 x 8,06|=|23-32,24|=|-9,24|=9,24

e |5-2π|=|5-6,28|=|-1,28|=1,28
2009-11-03T11:20:55+01:00
A |1-3 x 2,65|=|1-7,95|=|-6,95|=6,95
b |4-2,83|-3|1,41-1|=|1,17|-3|0,41|=
=1,17-3 x 0,41=1,17-1,23=-0,06
c |(1-1,41)/1+1,41)|=|-0,41/2,41|=|-0,17|=0,17
d |23-4√65|=|23-4 x 8,06|=|23-32,24|=|-9,24|=9,24
e |5-2π|=|5-6,28|=|-1,28|=1,28